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codeql-action/node_modules/eslint-plugin-filenames/lib/rules/no-index.js
2020-09-14 10:42:37 +01:00

33 lines
1015 B
JavaScript

/**
* @fileoverview Rule to ensure that there exist no index files
* @author Stefan Lau
*/
//------------------------------------------------------------------------------
// Rule Definition
//------------------------------------------------------------------------------
var path = require('path'),
parseFilename = require('../common/parseFilename'),
isIgnoredFilename = require('../common/isIgnoredFilename'),
isIndexFile = require('../common/isIndexFile');
module.exports = function(context) {
return {
"Program": function(node) {
var filename = context.getFilename(),
absoluteFilename = path.resolve(filename),
parsed = parseFilename(absoluteFilename),
shouldIgnore = isIgnoredFilename(filename),
isIndex = isIndexFile(parsed);
if (shouldIgnore) return;
if (isIndex) {
context.report(node, "'index.js' files are not allowed.");
}
}
};
};